SIST EN 50464-4:2007/A1:2012

Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanks

This Part 4 of EN 50464 series is applicable to test procedures to verify the mechanical withstand capability of the corrugated tanks of completely oil filled and hermetically sealed distribution transformers.

Ölgefüllte Drehstrom-Verteilungstransformatoren 50 Hz, 50 kVA bis 2 500 kVA mit einer höchsten Spannung für Betriebsmittel bis 36 kV - Teil 4: Anforderungen und Prüfungen für druckbeanspruchte Wellwandkessel

Transformateurs triphasés de distribution immergés dans l'huile, 50 Hz, de 50 kVA à 2 500 kVA, de tension la plus élevée pour le matériel ne dépassant pas 36 kV - Partie 4: Prescriptions et essais relatifs aux cuves sous pression

Trifazni oljni distribucijski transformatorji 50 Hz, od 50 kVA do 2500 kVA, z najvišjo napetostjo naprave do 36 kV - 4. del: Zahteve in preskušanje v zvezi s tlačnimi kotli z valovito steno

Ta 4. del serije EN 50464 velja za preskusne postopke za preverjanje mehanske odpornosti kotlov z valovito steno distribucijskih transformatorjev, popolnoma napolnjenih z oljem in hermetično zaprtih.

General Information

• Status: Withdrawn
• Publication Date: 14-Nov-2011
• Withdrawal Date: 22-Aug-2017
• ICS: 29.180 - Transformers. Reactors
• Technical Committee: ETR - Power transformers
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 23-Aug-2017
• Due Date: 15-Sep-2017
• Completion Date: 23-Aug-2017
• Ref Project: EN 50464-4:2007/A1:2011 - Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanks

Relations

• Amends: SIST EN 50464-4:2007 - Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV -- Part 4: Requirements and tests concerning pressurised corrugated tanks
• Effective Date: 01-Jan-2012
• Amends: SIST EN 50464-4:2007 - Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV -- Part 4: Requirements and tests concerning pressurised corrugated tanks
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50464-4:2007/A1:2012
01-januar-2012
7ULID]QLROMQLGLVWULEXFLMVNLWUDQVIRUPDWRUML+]RGN9$GRN9$]QDMYLãMR
QDSHWRVWMRQDSUDYHGRN9GHO=DKWHYHLQSUHVNXãDQMHY]YH]LVWODþQLPLNRWOL
]YDORYLWRVWHQR
Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA
with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests
concerning pressurised corrugated tanks
Ölgefüllte Drehstrom-Verteilungstransformatoren 50 Hz, 50 kVA bis 2 500 kVA mit einer
höchsten Spannung für Betriebsmittel bis 36 kV - Teil 4: Anforderungen und Prüfungen
für druckbeanspruchte Wellwandkessel
Transformateurs triphasés de distribution immergés dans l'huile, 50 Hz, de 50 kVA à 2
500 kVA, de tension la plus élevée pour le matériel ne dépassant pas 36 kV - Partie 4:
Prescriptions et essais relatifs aux cuves sous pression
Ta slovenski standard je istoveten z: EN 50464-4:2007/A1:2011
ICS:
29.180 Transformatorji. Dušilke Transformers. Reactors
SIST EN 50464-4:2007/A1:2012 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50464-4:2007/A1:2012

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SIST EN 50464-4:2007/A1:2012

EUROPEAN STANDARD
EN 50464-4/A1

NORME EUROPÉENNE
October 2011
EUROPÄISCHE NORM

ICS 29.180


English version


Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to
2 500 kVA with highest voltage for equipment not exceeding 36 kV -
Part 4: Requirements and tests concerning pressurised corrugated tanks



Transformateurs triphasés de distribution Ölgefüllte Drehstrom-
immergés dans l'huile, 50 Hz, de 50 kVA à Verteilungstransformatoren 50 Hz, 50 kVA
2 500 kVA, de tension la plus élevée pour bis 2 500 kVA mit einer höchsten
le matériel ne dépassant pas 36 kV - Spannung für Betriebsmittel bis 36 kV -
Partie 4: Prescriptions et essais relatifs Teil 4: Anforderungen und Prüfungen für
aux cuves sous pression druckbeanspruchte Wellwandkessel






This amendment A1 modifies the European Standard EN 50464-4:2007; it was approved by CENELEC on 2011-
10-10. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate
the conditions for giving this amendment the status of a national standard without any alteration.

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